What is the next number in the sequence 4 8 16?

What is the next number in the sequence 4 8 16?

2 Answers By Expert Tutors 8 ÷ -4 = -2. Thus, in order to determine each successive term, we’ll be multiplying the last term by -2. -16 • -2 = 32, and 32 • -2 = -64. These are the next two terms in the sequence.

What is the next term in the sequence 2 4 8?

The sequence then continues: 2,4,8,16,32,64,128,256,512,1024,2048,…

What type of sequence is 4/8 16?

geometric sequence
A sequence in which the ratio between two consecutive terms is the same is called a geometric sequence. For example, 2, 4, 8,16 is a geometric sequence as it has a common ratio equal to 2.

How do you find the next number in a sequence?

First, find the common difference for the sequence. Subtract the first term from the second term. Subtract the second term from the third term. To find the next value, add to the last given number.

What is the common ratio of the geometric sequence below 4 8 16 32?

-2 is the common ratio.

What is the common ratio of the sequence?- 2 6 54?

3
A geometric sequence (also known as a geometric progression) is a sequence of numbers in which the ratio of consecutive terms is always the same. For example, in the geometric sequence 2, 6, 18, 54, 162, …, the ratio is always 3. This is called the common ratio.

What kind of sequence is 6 18 54?

What two terms come next in the sequence 15 12 9 6?

So the nth term of this sequence is -3n + 18.

What is the formula of harmonic progression?

The formula to calculate the harmonic mean is given by: Harmonic Mean = n /[(1/a) + (1/b)+ (1/c)+(1/d)+….] Where, a, b, c, d are the values and n is the number of values present.

What is the type of sequence in 16 32 64?

Algebra Examples This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence by −2 gives the next term.

What is the next number in the sequence 4’11 25?

Hence the next number in the sequence is 221.

What is the number sequence rule for the following sequence of numbers 1 4 9 16 25?

Informally: When you multiply an integer (a “whole” number, positive, negative or zero) times itself, the resulting product is called a square number, or a perfect square or simply “a square.” So, 0, 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, and so on, are all square numbers.